<template>
  <div>
    <!-- 面包屑 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>用户管理</el-breadcrumb-item>
      <el-breadcrumb-item>用户列表</el-breadcrumb-item>
    </el-breadcrumb>

    <el-card>
      <el-row :gutter="20">
        <el-col :span="7"
          ><el-input
            placeholder="请输入内容"
            v-model="queryInfo.query"
            class="input-with-select"
            clearable
            @clear="getUserList"
            @keyup.native.enter="getUserList"
          >
            <el-button
              slot="append"
              icon="el-icon-search"
              @click="getUserList"
            ></el-button> </el-input
        ></el-col>
        <el-col :span="4">
          <el-button type="primary" @click="dialogVisible = true"
            >添加用户</el-button
          >
        </el-col>
      </el-row>
      <el-table :data="userlist" border stripe>
        <el-table-column type="index"></el-table-column>
        <el-table-column label="姓名" prop="username"></el-table-column>
        <el-table-column label="邮箱" prop="email"></el-table-column>
        <el-table-column label="电话" prop="mobile"></el-table-column>
        <el-table-column label="角色" prop="role_name"> </el-table-column>
        <el-table-column label="状态" prop="mg_state">
          <template slot-scope="scope">
            <el-switch
              v-model="scope.row.mg_state"
              @change="userStateChange(scope.row)"
            ></el-switch>
          </template>
        </el-table-column>
        <el-table-column label="操作" width="190px">
          <template slot-scope="scope">
            <el-button
              type="primary"
              size="mini"
              icon="el-icon-edit"
              @click="showEdiDialog(scope.row.id)"
            ></el-button>
            <el-button
              type="danger"
              size="mini"
              icon="el-icon-delete"
            ></el-button>
            <el-tooltip content="分配角色">
              <el-button
                type="warning"
                size="mini"
                icon="el-icon-setting"
              ></el-button>
            </el-tooltip>
          </template>
        </el-table-column>
      </el-table>
      <el-pagination
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
        :current-page="queryInfo.pagenum"
        :page-sizes="[1, 2, 5, 10]"
        :page-size="queryInfo.pagesize"
        layout="total, sizes, prev, pager, next, jumper"
        :total="total"
      >
      </el-pagination>
    </el-card>
    <el-dialog
      title="添加用户"
      :visible.sync="dialogVisible"
      width="50%"
      @close="addDialogClosed"
    >
      <el-form
        :model="addForm"
        :rules="addFormRules"
        ref="addFormRef"
        label-width="70px"
      >
        <el-form-item label="用户名" prop="username">
          <el-input v-model="addForm.username"></el-input>
        </el-form-item>
        <el-form-item label="密码" prop="password">
          <el-input v-model="addForm.password"></el-input>
        </el-form-item>
        <el-form-item label="邮箱" prop="email">
          <el-input v-model="addForm.email"></el-input>
        </el-form-item>
        <el-form-item label="手机" prop="mobile">
          <el-input v-model="addForm.mobile"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="dialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="addUser">确 定</el-button>
      </span>
    </el-dialog>
    <el-dialog
      title="修改用户"
      :visible.sync="editDialogVisible"
      width="50%"
      @close="editDialogClosed"
    >
      <el-form
        :model="editForm"
        :rules="editFormRules"
        ref="nihao"
        label-width="70px"
      >
        <el-form-item label="用户名">
          <el-input v-model="editForm.username" disabled></el-input>
        </el-form-item>
        <el-form-item label="邮箱" prop="email">
          <el-input v-model="editForm.email"></el-input>
        </el-form-item>
        <el-form-item label="手机号" prop="mobile">
          <el-input v-model="editForm.mobile"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="editDialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="editUserInfo">确 定</el-button>
      </span>
    </el-dialog>
  </div>
</template>

<script>
export default {
  data() {
    let checkEmail = (rule, value, cb) => {
      const regEmail = /^([a-zA-Z0-9])/
      if (regEmail.test(value)) {
        return cb()
      }
      cb(new Error('错误通过'))
    }
    let checkMobile = (rule, value, cb) => {}

    return {
      editFormRules: {
        email: [{ required: true, message: '请输入用户邮箱', trigger: 'blur' }],
        mobile: [{ required: true, message: '请输入手机号', trigger: 'blur' }]
      },
      editForm: {},
      editDialogVisible: false,
      queryInfo: {
        query: '',
        pagenum: 1,
        pagesize: 2
      },
      userlist: [],
      total: null,
      dialogVisible: false,
      addForm: {
        username: '',
        password: '',
        email: '',
        mobile: ''
      },

      addFormRules: {
        username: [
          { required: true, message: '请输入用户名字', trigger: 'blur' },
          { min: 3, max: 10, message: '长度3-10', trigger: 'blur' }
        ],
        password: [
          { required: true, message: '请输入密码名字', trigger: 'blur' },
          { min: 3, max: 10, message: '长度3-10', trigger: 'blur' }
        ],
        email: [{ required: true, message: '请输入密码名字', trigger: 'blur' }],
        mobile: [
          { required: true, message: '请输入密码名字', trigger: 'blur' },
          { min: 3, max: 10, message: '长度3-10', trigger: 'blur' }
        ]
      }
    }
  },
  created() {
    this.getUserList()
  },
  methods: {
    async showEdiDialog(id) {
      const { data: res } = await this.axios.get('users/' + id)
      if (res.meta.status !== 200) {
        return this.$message.error('查询用户信息是啊吧')
      }
      this.editForm = res.data

      this.editDialogVisible = true
    },
    async getUserList() {
      const { data: res } = await this.axios.get('users', {
        params: this.queryInfo
      })
      if (res.meta.status !== 200)
        return this.$message.error('获取用户列表失败')
      ;(this.userlist = res.data.users), (this.total = res.data.total)
    },
    handleSizeChange(newSize) {
      this.queryInfo.pagesize = newSize
      this.getUserList()
    },
    handleCurrentChange(newPage) {
      this.queryInfo.pagenum = newPage
      this.getUserList()
    },
    async userStateChange(userInfo) {
      const { data: res } = await this.axios.put(
        `users/${userInfo.id}/state/${userInfo.mg_state}`
      )
      if (res.meta.status !== 200) {
        userInfo.mg_state = !userInfo.mg_state
        return this.$message.error('更新失败')
      }
      this.$message.success('更新状态成功')
    },
    enter1(e) {
      console.log(e)
      //   e.keycode === 13 && this.getUserList()
    },
    addDialogClosed() {
      this.$refs.addFormRef.resetFields()
    },
    addUser() {
      this.$refs.addFormRef.validate(async valid => {
        console.log(valid)
        if (!valid) return
        const { data: res } = await this.axios.post('users', this.addForm)
        if (res.meta.status !== 201) {
          this.$message.error('添加用户失败')
        }
        this.$message.success('添加用户成功')
        this.dialogVisible = false
        this.getUserList()
      })
    },
    editDialogClosed() {
      this.$refs.nihao.resetFields()
    },
    editUserInfo() {
      console.log(111)

      this.$refs.nihao.validate(async valid => {
        if (!valid) return
        const { data: res } = await this.axios.put(
          'users/' + this.editForm.id,
          {
            email: this.editForm.email,
            mobile: this.editForm.mobile
          }
        )
        if (res.meta.status !== 200) {
          return this.$message.error('更新失败')
        }
        this.editDialogVisible = false
        this.getUserList()
        this.$message.success('更新信息成功')
      })
    }
  }
}
</script>

<style></style>
